Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Overcast

41°F

5°C

Humidity 93%
Wind Speed Calm
Barometer 30.02 in (1017.2 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 18 Oct 6:56 am EDT
Extended Forecast for

Liberty NY

  • Today

    Today: Mostly sunny, with a high near 63. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 63 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 43. Calm wind.

    Low: 43 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 68. South wind 5 to 10 mph, with gusts as high as 22 mph.

    High: 68 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Showers.  Low around 49. Southeast wind around 10 mph, with gusts as high as 21 mph.  Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 49 °F

    Showers

  • Monday

    Monday: Showers and possibly a thunderstorm before 11am, then showers likely.  High near 58. West wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%.

    High: 58 °F

    Showers

  • Monday Night

    Monday Night: A chance of showers, mainly before 8pm.  Partly cloudy, with a low around 38. Chance of precipitation is 30%.

    Low: 38 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers.  Mostly cloudy, with a low around 41. Chance of precipitation is 50%.

    Low: 41 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers.  Partly sunny, with a high near 54. Chance of precipitation is 30%.

    High: 54 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 63. Calm wind becoming southwest around 5 mph in the afternoon.
Tonight
Mostly clear, with a low around 43. Calm wind.
Sunday
Mostly sunny, with a high near 68. South wind 5 to 10 mph, with gusts as high as 22 mph.
Sunday Night
Showers. Low around 49. Southeast wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Monday
Showers and possibly a thunderstorm before 11am, then showers likely. High near 58. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Monday Night
A chance of showers, mainly before 8pm. Partly cloudy, with a low around 38. Chance of precipitation is 30%.
Tuesday
Sunny, with a high near 60.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 41. Chance of precipitation is 50%.
Wednesday
A chance of showers. Partly sunny, with a high near 54. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 39.
Thursday
Partly sunny, with a high near 53.
Thursday Night
Partly cloudy, with a low around 35.
Friday
Mostly sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
Liberty NY
 41.8°N 74.76°W (Elev. 1713 ft)
4:57 am EDT Oct 18, 2025
7am EDT Oct 18, 2025-6pm EDT Oct 24, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database